Assault Formation [Iconic Masters] Nightmare Fish Beast Set: Duels of the Planeswalkers

Set: Duels of the Planeswalkers Type: Basic Land — Mountain Rarity: Common ({T}: Add {R}

Set: Unlimited Edition Type: Instant Rarity: Common Cost: {U} You may tap or untap target artifact

Set: Darksteel Type: Artifact Creature — Myr Rarity: Common Cost: {1} When Myr Moonvessel dies

As long as Spectral Gateguards is paired with another creature

Assault Formation [Iconic Masters] Nightmare Fish Beast Set: Duels of the PlaneswalkersSet: Iconic Masters Type: Enchantment Rarity: Uncommon Cost: {1}{G} Each creature you control assigns combat damage equal to its toughness rather than its power. {G}: Target creature with defender can attack this turn as though it didn't have defender. {2}{G}: Creatures you control get +0 +1 until end of turn.